What is the air quality trend in Kempas?

Over the past 7 days, Kempas had an average AQI of 186 based on station measurements. The worst day was 2026-10-15 with AQI 218.

How is Kempas air quality measured?

Air quality in Kempas is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Kempas, Malaysia

Name: Kempas Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Kempas, Malaysia.

146

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 6 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	161	155–177	74.9 µg/m³	80.4	23h	7
2026-10-19	163	148–170	78.7 µg/m³	84.4	24h	7
2026-10-18	157	127–197	71.1 µg/m³	76.9	24h	6
2026-10-17	197	168–283	136.2 µg/m³	156.4	24h	6
2026-10-16	196	163–250	133.0 µg/m³	150.8	24h	5
2026-10-15	218	181–274	163.2 µg/m³	186.1	24h	6
2026-10-14	216	174–323	154.6 µg/m³	176.2	24h	6

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